880480-03-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 880480-03-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,0,4,8 and 0 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 880480-03:
(8*8)+(7*8)+(6*0)+(5*4)+(4*8)+(3*0)+(2*0)+(1*3)=175
175 % 10 = 5
So 880480-03-5 is a valid CAS Registry Number.
880480-03-5Relevant academic research and scientific papers
A new asymmetric total synthesis of enantiopure (-)-malyngolide
Miyamoto, Hidetoshi,Iwamoto, Mitsuhiro,Nakada, Masahisa
, p. 61 - 68 (2007/10/03)
A new asymmetric total synthesis of (-)-malyngolide is described. This synthesis is based on the originally developed catalytic asymmetric IMCP reaction; that is, α-diazo-β-keto sulfone (13) was successfully converted to cyclopropane (12) in 92% yield wit
